Like stairs leading nowhere is the state of mind, is this good or bad? On one hand it means that a person is under continuous development on the other hand it means it will never reach the level of complete satisfaction! I agree with the idea of continuous development as this grants always everyone having always new goal in life which can be achieved and every achieved step then brings personal development with it. A human doesnt tend to be a a thing which is just made for on level. Humans have craetional power as through thoughts and imagination they are able to reach mostly everything. Which indicates that there is no limit and no end in development. Even not the sky is the limit! Go and create!!!